District of Columbia, DC permit B2505943:…
This permit issued; description: commission o hvac permit covers District of Columbia, DC permit B2505943:… in District of Columbia, DC County, filed October 27, 2025; the source does not list an estimated value.
Atmospheric image—not a photo of this permit.
LOCAL SIGNAL
This street
The collected record set contains 31 records on Dumbarton Street NW from Aug 12, 2025 through Aug 12, 2026, including 31 permits.
Why?
We normalize the street name from the collected address, then count records in the same county with that normalized street name from Aug 12, 2025 through Aug 12, 2026. The count includes this filing and only records in our database.
PERMIT SEQUENCE
What typically follows
The deterministic permit-sequence rules connect HVAC work with Insulation, Duct cleaning, Smart thermostat, Air quality, Solar as common follow-on categories.
- Insulation
- Duct cleaning
- Smart thermostat
- Air quality
- Solar
RECORD ACTIVITY
Activity timeline
-
MAY 27, 2026
District of Columbia, DC permit EN2600759: SHOP DRAWING
permit · Unclassified · PERMIT ISSUED; Description: In the Georgetown Historic District In the Commission of Fine Arts jurisdiction area Install -
MAY 18, 2026
District of Columbia, DC permit E2608850: SUPPLEMENTAL
permit · Electrical · PERMIT ISSUED; Description: Electrical Trade Permit -
MAY 13, 2026
District of Columbia, DC permit B2605169: CONSTRUCTION
permit · Unclassified · PERMIT ISSUED; Description: In the Georgetown Historic District In the Commission of Fine Arts jurisdiction area NEW DUM -
MAY 7, 2026
District of Columbia, DC permit SOL2602090: CONSTRUCTION
permit · Solar · PERMIT ISSUED; Description: In the Georgetown Historic District In the Commission of Fine Arts jurisdiction area INSTALL -
OCTOBER 27, 2025
District of Columbia, DC permit B2505943:… This permit
Permit · HVAC · PERMIT ISSUED; Description: Commission of Fine Arts jurisdic